Handling The Fuel Filter And Fuel Tank; When Replacing The Fuel Filter; Water Draining Of Fuel Filter; Amount Of Fuel - UD Trucks QUESTER Series Owner's Manual

1.INTRODUCTION AND SAFETY

1.10 Handling the fuel filter and fuel tank

When replacing the fuel filter

WARNING
E n s u r e t h a t f u e l f i l t e r i s
installed correctly. make sure
there is no fuel leak from the
f i l t e r, f u e l l e a k
dangerous and cause a fire if
not rectified.
Air bleeding of fuel system
CAUTION
If air gets into the fuel system, it
will cause inconsistent fuel
injection and possible engine
malfunction. Ensure that the air
i s b l e d f r o m s y s t e m w h i l e
changing the fuel filters or when
the fuel lines are disconnected.
1-20

Water draining of fuel filter

c a n b e
If water enters into the fuel
system, it will cause operation
malfunction and other problems.
Drain the water whenever the IC
display shows the warning.
CAUTION

Amount of fuel

Try to fill fuel early in order to always
keep the tank full. This prevents
condensation from getting into the
f u e l t a n k a n d t h e v e h i c l e f r o m
running out of fuel. Ensure proper
care to keep water and dust away
from tank when fueling.